RAD Studio VCL Reference
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TDecisionSource.nColDims Property

Indicates the number of column dimensions in the current pivot state of the decision source.

Pascal
property nColDims: Integer;
C++
__property int nColDims;

Read nColDims to determine the number of column dimensions the decision source can provide to a decision control. Column dimensions appear on the y axis of a decision graph or listed along the top of a decision grid. nColDims counts both the open and closed column dimensions. To determine the number of column dimensions actually provided to decision controls, use the nOpenColDims property. 

 

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